1330497266

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1793123}}^1$

素因数の和:1793185

約数の個数: 16

約数和(自身を含む): 2323888704

約数和(自身を除く): 993391438

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1793123, 3586246, 12551861, 25103722, 95035519, 190071038, 665248633, 1330497266]

約数ペア:

[(1, 1330497266), (2, 665248633), (7, 190071038), (14, 95035519), (53, 25103722), (106, 12551861), (371, 3586246), (742, 1793123)]